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Cheap flights from Lisbon to Ontario from C$ 436

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — YYZ
3 Aug — 10 Aug1
1 adult

Cheap flight deals from Lisbon to Ontario

Keep the following information in mind while searching for Lisbon to Ontario flight deals. Data was last updated 29 July 2025.

Round-trip from

C$ 589

One-way from

C$ 436

Popular in

August

Cheapest in

November

Average price

C$ 882

Good round-trip deal

C$ 858 or less

Good one-way deal

C$ 500 or less
Air Canada
  • Air Canada
  • 8/10-12/11
  • 2 total stops
  • 25h 00m total
  • Lisbon to Ontario
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Azores Airlines
  • Azores Airlines
  • 22/9
  • 1 total stop
  • 19h 10m total
  • Lisbon to Ontario
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 169 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Lisbon Humberto Delgado to Ontario.
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Price to beat on a one-way flight from Lisbon Humberto Delgado to Ontario.
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Find flight deals from Lisbon to Ontario

Cheapest flights from Lisbon to Ontario
Explore the most affordable flight options available from Lisbon to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Wed 8/106:45 a.m.LIS - YUL
1 stop14h 15mAir Canada
Wed 12/115:10 p.m.YUL - LIS
1 stop10h 45mAir Canada
Deal found 27/7C$ 589
Tue 9/95:05 a.m.LIS - YUL
1 stop15h 55mLufthansa
Mon 29/99:35 p.m.YUL - LIS
Nonstop6h 45mLufthansa
Deal found 29/7C$ 595
Wed 8/106:45 a.m.LIS - YUL
1 stop14h 15mMultiple Airlines
Tue 18/114:50 p.m.YUL - LIS
1 stop13h 35mMultiple Airlines
Deal found 28/7C$ 601
Tue 9/93:45 p.m.LIS - YUL
1 stop28h 15mSWISS
Mon 29/94:40 p.m.YUL - LIS
1 stop19h 40mSWISS
Deal found 29/7C$ 602
Sat 11/106:55 p.m.LIS - YUL
1 stop30h 20mBritish Airways
Wed 12/118:40 p.m.YUL - LIS
1 stop20h 10mBritish Airways
Deal found 28/7C$ 630
Wed 8/105:40 a.m.LIS - YUL
2 stops16h 15mAir France
Tue 18/117:05 p.m.YUL - LIS
1 stop11h 15mAir France
Deal found 29/7C$ 637
Fri 5/95:05 a.m.LIS - YUL
2 stops21h 24mUnited Airlines
Thu 11/92:00 p.m.YUL - LIS
1 stop15h 30mUnited Airlines
Deal found 27/7C$ 671
Sat 27/129:25 a.m.LIS - YUL
Nonstop7h 50mAir Transat
Sun 4/18:15 p.m.YUL - LIS
Nonstop6h 30mAir Transat
Deal found 29/7C$ 678
Tue 23/96:15 a.m.LIS - YYZ
1 stop17h 15mAir Canada
Thu 2/1011:00 p.m.YYZ - LIS
Nonstop7h 05mAir Canada
Deal found 28/7C$ 717
Thu 11/98:15 a.m.LIS - YTZ
1 stop11h 20mAir Transat
Thu 25/99:00 p.m.YTZ - LIS
1 stop28h 30mAir Transat
Deal found 28/7C$ 717
Thu 11/912:55 p.m.LIS - YYZ
Nonstop8h 10mMultiple Airlines
Thu 25/911:00 p.m.YYZ - LIS
Nonstop7h 05mMultiple Airlines
Deal found 28/7C$ 720
Wed 6/810:25 a.m.LIS - YTZ
2 stops13h 20mAir Canada
Mon 25/83:25 p.m.YTZ - LIS
1 stop12h 55mAir Canada
Deal found 28/7C$ 720

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lisbon to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 July 2025.
Use the filters below to find and compare flights from Lisbon to Ontario that are best for you.

Fly from

Lisbon

Fly to

Ontario

Route

Depart

Return

Price

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Wed 8/10

6:45 a.m.-4:00 p.m.

1 stop14h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

5:10 p.m.-8:55 a.m.

1 stop10h 45m

C$ 589

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Tue 9/9

5:05 a.m.-4:00 p.m.

1 stop15h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

9:35 p.m.-9:20 a.m.

Nonstop6h 45m

C$ 595

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Wed 8/10

6:45 a.m.-4:00 p.m.

1 stop14h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

4:50 p.m.-11:25 a.m.

1 stop13h 35m

C$ 601

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Tue 9/9

3:45 p.m.-3:00 p.m.

1 stop28h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

4:40 p.m.-5:20 p.m.

1 stop19h 40m

C$ 602

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Sat 11/10

6:55 p.m.-8:15 p.m.

1 stop30h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

8:40 p.m.-9:50 p.m.

1 stop20h 10m

C$ 630

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Wed 8/10

5:40 a.m.-4:55 p.m.

2 stops16h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

7:05 p.m.-11:20 a.m.

1 stop11h 15m

C$ 637

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Fri 5/9

5:05 a.m.-9:29 p.m.

2 stops21h 24m

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

2:00 p.m.-10:30 a.m.

1 stop15h 30m

C$ 671

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Sun 12/10

8:15 a.m.-10:40 a.m.

Nonstop7h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

8:15 p.m.-7:45 a.m.

Nonstop6h 30m

C$ 698

LisbonToronto

LIS - YYZ

LISYYZ

Lisbon Humberto Delgado

Tue 23/9

6:15 a.m.-6:30 p.m.

1 stop17h 15m

Toronto Pearson Intl

Thu 2/10

11:00 p.m.-11:05 a.m.

Nonstop7h 05m

C$ 717

LisbonToronto

LIS - YTZ

LISYTZ

Lisbon Humberto Delgado

Thu 11/9

8:15 a.m.-2:35 p.m.

1 stop11h 20m

Toronto Island

Thu 25/9

9:00 p.m.-6:30 a.m.

1 stop28h 30m

C$ 717

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Showing 1-10 of 46 results
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Best time to book a flight from Lisbon to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Lisbon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Ontario

What is the cheapest month to book a flight from Lisbon to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Lisbon to Region of Ontario (average of C$ 167). Flying from Lisbon to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LIS to ON?

Find hourly flight availability from Lisbon to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2025.

When flying from Lisbon to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Lisbon to Region of Ontario

Explore weekly flight availability from Lisbon to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 July 2025.

The most flights from LIS to CAON are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Lisbon to Region of Ontario?

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 29 July 2025.
Get a feel of what it's like to fly with KLM,Air Transat, andAzores Airlines from Lisbon to Ontario by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Transat
7.7
Good
424 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Azores Airlines
7.5
Good
67 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,465 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,683 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Food

7.3

Crew

8.4

Boarding

7.8

Overall

7.8

Entertainment

7.1

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lisbon to Ontario?

    Lisbon Humberto Delgado (LIS) is the airport you will fly out of if you book a flight from Lisbon to Ontario. It is only a 6.7 km journey to Humberto Delgado (LIS) from Lisbon’s city centre.

  • What are the cheapest airlines to fly from Lisbon to Region of Ontario one-way?

    One-way options have recently been found by users for as low as C$ 436 on Azores Airlines. Other airlines that offer cheap prices include TAP AIR PORTUGAL from C$ 455 and Aer Lingus from C$ 479 one-way.

  • What are the most popular routes from Lisbon to Region of Ontario?

    While some choose either Lisbon Humberto Delgado - Toronto Island or Lisbon Humberto Delgado - Montreal Pierre Elliott Trudeau Intl, Lisbon Humberto Delgado - Toronto Pearson Intl is the most popular route from Lisbon to Region of Ontario.

  • What are the most reliable airlines from Lisbon to Region of Ontario?

    Consider Air Canada (74%), United Airlines (74%) or Lufthansa (74%) when booking your flight. These represent the most reliable airlines when flying from Lisbon to Region of Ontario.

  • What are the cheapest flights from Lisbon to Region of Ontario?

    On average you can expect to pay C$ 1,477 for a flight from Lisbon to Region of Ontario. The cheapest flight overall is C$ 425 while the most popular route, (Lisbon Humberto Delgado - Toronto Pearson Intl) is currently priced at C$ 547.

  • Can I find deals for flights from Lisbon to Ontario that include hotel bookings?

    Yes. In addition to deals on Lisbon to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Ontario.

  • Can I find deals for business class flights from Lisbon to Ontario?

    Yes. Cheapflights offers flight deals from Lisbon to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Lisbon to Region of Ontario (average of C$ 167). Flying from Lisbon to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Lisbon to Ontario

Discover the top 4 airlines that operate flights from Lisbon to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 570AverageC$ 831FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
TAP AIR PORTUGALCheapestC$ 574AverageC$ 834FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air CanadaCheapestC$ 577AverageC$ 790FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 579AverageC$ 924FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Lisbon to Ontario?

When you search for this flight from Lisbon to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Lisbon to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Lisbon to Ontario.

Can Cheapflights find flights from Lisbon to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Lisbon shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Lisbon to Ontario become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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